It's a little frustrating when you don't have an answer for 9 days now...I can't blame anyone because I asume Pluto staff is working really hard to make this a better product; however, if someone has already installed X10 CM11A with GC100 and know the answer of my question, I would really apreciate if you share your experience! :lol:

cm11a works with gc100 serial portsadd both devices under interfacesyou need cm11a to make it child of gc100 specify the port that you use (1st port is 0, 2nd is 1)add a dimmable light switch and specify the channel (like A1) and make it child of cm11a